Technically the Floating Seahorse is classified as a boat, but it only takes one quick glance to see that the project is much more akin to a floating house. Designed by the team at Kleindienst Group, the project consists of 42 properties floating in the Persian Gulf of Dubai. The project is part of the Heart of Europe development, and offers up marine style retreats spanning 1,700 square feet of living space. Each residence features three levels, the bottom of which being under water.